Hello Andy,
On Fri, 04 Aug 2017 14:55:33 +0200 Andreas Benzler andreas@benzlerweb.de wrote:
If you wanne use the opensource version from nvidia can test my private driver stack
[cms4all-kernel] name=cms4all-kernel baseurl=http://centos.cms4all.org/repo/7/kernel/ #baseurl=file:///srv/repo/centos/7/kernel gpgcheck=0 enabled=1
Same as ml + some AMD flags and
[cms4all-drivers] name=cms4all-drivers baseurl=http://centos.cms4all.org/repo/7/drivers/ #baseurl=file:///srv/repo/centos/7/drivers gpgcheck=0 enabled=1
newer linux drivers from libdrm and x11. Optional
[cms4all-mesa] name=cms4all-mesa baseurl=http://centos.cms4all.org/repo/7/mesa/ #baseurl=file:///srv/repo/centos/7/mesa gpgcheck=0 enabled=1
I thought it was an Intel-inside thing ;-), but obviously no, or not only:
00:02.0 VGA compatible controller: Intel Corporation Device 591b (rev 04) (prog-if 00 [VGA controller]) Subsystem: Dell Device 07be Flags: bus master, fast devsel, latency 0, IRQ 131 Memory at eb000000 (64-bit, non-prefetchable) [size=16M] Memory at 80000000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: [40] Vendor Specific Information: Len=0c <?> Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [100] Process Address Space ID (PASID) Capabilities: [200] Address Translation Service (ATS) Capabilities: [300] Page Request Interface (PRI) Kernel driver in use: i915 Kernel modules: i915
01:00.0 3D controller: NVIDIA Corporation Device 1c8d (rev a1) Subsystem: Dell Device 07be Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at ec000000 (32-bit, non-prefetchable) [size=16M] Memory at c0000000 (64-bit, prefetchable) [size=256M] Memory at d0000000 (64-bit, prefetchable) [size=32M] I/O ports at e000 [size=128] Expansion ROM at ed000000 [disabled] [size=512K] Capabilities: [60] Power Management version 3 Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [78] Express Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [250] Latency Tolerance Reporting Capabilities: [258] L1 PM Substates Capabilities: [128] Power Budgeting <?> Capabilities: [420] Advanced Error Reporting Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Capabilities: [900] #19 Kernel modules: nouveau
I must admit that this is new to me! I'm not familiar w/ laptops w/ 2 devices like that. Now I understand why under Windows, Dell has installed both Intel and NVidia software. Could anyone explain why such hardware configuration?
I'll try disabling nouveau as soon as I can and let you know, but also try the opensource version from nvidia. Thanks for both suggestions!
Regards,